DIN 4109 SUPP 1 (1989-11)被替代
Sound Insulation In Buildings; Construction Examples And Calculation Methods
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
基本信息
标准编号： DIN 4109 SUPP 1 (1989-11)
发布时间：1989/11/1 0:00:00
标准类别：Supplement
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：39
标准简介
This standard is included in DIN Handbook 35, 35-1, 110 and 189.
标准备注
Supersedes DIN 4109-3, DIN 4109-5, DIN 4109-6 and DIN 4109-7 (04/2003)
